Accusoft.ImagXpress13.Net
QueryBuffer(ImagXpress,Byte[],Int32) Method




An instance of the ImagXpress workspace component. This is the main ImagXpress component that typically must be dragged onto a form first.
A byte array which contains image information.
An integer value which represents a page number. This parameter is one-based. So, pageNumber = 1 corresponds to the first page.
Query buffer for image information such as width, height, bitdepth and image data type.
Syntax
'Declaration
 
Public Overloads Shared Function QueryBuffer( _
   ByVal imagXpress As ImagXpress, _
   ByVal buffer() As Byte, _
   ByVal pageNumber As Integer _
) As ImageXData
'Usage
 
Dim imagXpress As ImagXpress
Dim buffer() As Byte
Dim pageNumber As Integer
Dim value As ImageXData
 
value = ImageX.QueryBuffer(imagXpress, buffer, pageNumber)
public static ImageXData QueryBuffer( 
   ImagXpress imagXpress,
   byte[] buffer,
   int pageNumber
)
public: static ImageXData* QueryBuffer( 
   ImagXpress* imagXpress,
   byte[]* buffer,
   int pageNumber
) 
public:
static ImageXData^ QueryBuffer( 
   ImagXpress^ imagXpress,
   array<byte>^ buffer,
   int pageNumber
) 

Parameters

imagXpress
An instance of the ImagXpress workspace component. This is the main ImagXpress component that typically must be dragged onto a form first.
buffer
A byte array which contains image information.
pageNumber
An integer value which represents a page number. This parameter is one-based. So, pageNumber = 1 corresponds to the first page.

Return Value

Options can select to query for other options constraints.
See Also

Reference

ImageX Class
ImageX Members
Overload List

 

 


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